Body mass index (BMI) is BEST described as A) the percentage of an individual's body weight as compared to a reference population standard. C) a ratio of an individual's fat tissue to lean tissue...

Body mass index (BMI) is BEST described as A) the percentage of an individual's body weight as compared to a reference population standard. C) a ratio of an individual's fat tissue to lean tissue mass, squared. D) a ratio of an individual's body weight to height, squared.